GPU Comparison
RADEON
AMD Radeon Vega 8
CORE STATE
Raven
VRAM
System Shared
CLOCK SPEED
1100 MHz
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GEFORCE
T400
CORE STATE
TU117
VRAM
2 GB
CLOCK SPEED
1425 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Vega 8
T400
Core Specs
Shading Units
512
384
-25.0%
Shaders
512
384
-25.0%
TMUs
32
24
-25.0%
ROPs
8
16
+100.0%
Compute Units
8
—
SM Count
—
6
Clocks
Base Clock
300 MHz
420 MHz
Boost Clock
1100 MHz
1425 MHz
Memory Clock
System Shared
1250 MHz
10 Gbps effective
Memory
Memory Size
System Shared
2 GB
VRAM (MB)
—
2,048
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
64 bit
Bandwidth
System Dependent
80.00 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
1024 KB
Performance
Pixel Rate
8.800 GPixel/s
22.80 GPixel/s
Texture Rate
35.20 GTexel/s
34.20 GTexel/s
FP32 (TFLOPS)
1,126.4 GFLOPS
1,094.4 GFLOPS
FP64 (TFLOPS)
70.40 GFLOPS (1:16)
34.20 GFLOPS (1:32)
FP16 (TFLOPS)
2.253 TFLOPS (2:1)
2.189 TFLOPS (2:1)
Power
TDP
25 W
30 W
TDP (W)
25
30
+20.0%
Suggested PSU
—
200 W
Power Connectors
None
None
Architecture
Architecture
GCN 5.0
Turing
GPU Name
Raven
TU117
Generation
Vega IGP
(Raven Ridge)
Quadro Turing
(Tx000)
Process Size
14 nm
12 nm
Transistors
4,940 million
4,700 million
Die Size
210 mm²
200 mm²
Foundry
GlobalFoundries
TSMC
Density
23.5M / mm²
23.5M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Single-slot
Outputs
Motherboard Dependent
3x mini-DisplayPort 1.4a
Bus Interface
IGP
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GCN 3.0 IGP
Quadro Volta
Successor
Vega II IGP
Workstation Ampere